Currently, you will find tabbed browsing available in the following Web browsers; Mozilla/Firefox, Opera, Apple's Safari, AOL's Netscape and the Linux-based Konqueror. Some third-party browsers based on the Internet Explorer engine that also offer tabs include MyIE2 and Avant browser.

The first browser to offer tabbed browsing was InternetWorks in 1994, but the feature did not become popular until Mozilla incorporated the function into their browser in 2003.

eBay Watch: ProStores Upgrade, Free 3D Search, MP3 Widget
Authorized eBay developer SpaceTime is expected to unveil the beta version of its free PC software application that enables 3D search, shopping and browsing. SpaceTime supports many popular search-based Web and social sites and lets you navigate through an eye-pleasing 3D stack of search result pages.

IEBlog: IE7 Tabbed Browsing Implementation
There have been a lot of questions and speculation about IE7's tabbed browsing feature. here is an overview of some of the work you can look forward to seeing in Beta 1.

Mozilla Browser FAQ
Includes details on how to use tabbed browsing.

Tabbed Browsing Flaws Detected
This InternetNews.com story discusses several security flaws found with tabbed browsing (October/2004)